This Week In Smartphone Software Updates: Telstra, Optus, Vodafone

Wondering when the sweet new versions of Android will land on your device? You're in luck: each week, Gizmodo Australia will take you through all of the handset updates currently being tested on Australian networks like Vodafone, Telstra and Optus, and tell you when you can expect them on your device.

• Sony Xperia Z -- Android 4.3+ Jelly Bean now deploying. Telstra says: "Due to the fact that the KitKat update for the Sony Xperia Z was a little further away than both Telstra and Sony would have liked, a new version (with the previous issues discovered by Sony resolved) of the Android Jellybean 4.3 update has been Tested and approved by Telstra. Sony commenced deployment 5 March"